#57E9B4#57E9B4

#57E9B4 is a very light, vivid teal. Relative luminance 0.636; OKLCH L 84.2% C 0.147 H 165.4°. Best body text is #000000 at 13.72:1 contrast (WCAG AA passes).

Color values

HEX	#57E9B4
RGB	rgb(87, 233, 180)
HSL	hsl(158, 77%, 63%)
HSV	hsv(158, 63%, 91%)
CMYK	cmyk(62.7%, 0%, 22.7%, 8.6%)
CIE-LAB	lab(83.75, -51.26, 14.40)
CIE-LCH	lch(83.75, 53.24, 164.31°)
OKLab	oklab(84.19% -0.1418 0.0368)
OKLCH	oklch(84.19% 0.147 165.4)
XYZ	xyz(41.3033, 63.5950, 53.2695)
Luminance	0.6360 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E9B4 #E9578C

analogous

#57E96B #57E9B4 #57D5E9

triadic

#57E9B4 #B457E9 #E9B457

tetradic

#57E9B4 #6B57E9 #E9578C #D5E957

square

#57E9B4 #6B57E9 #E9578C #D5E957

split-complementary

#57E9B4 #E957D5 #E96B57

monochromatic

#17AF78 #21E29C #57E9B4 #8DF0CC #C3F7E4

Accessibility & contrast

On white

1.53

#57E9B4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.72

#57E9B4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E9B4

13.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E9B4	#FFFFFF	#000000	##000000
##57E9B4	1.00	1.53	13.72	13.72
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.72	21.00	1.00	1.00
##000000	13.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4D9B1

Deuteranopia (green-blind)

#D0CBB7

Tritanopia (blue-blind)

#00E9DA

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #57e9b4;
/* rgb */ color: rgb(87, 233, 180);
/* oklch */ color: oklch(84.2% 0.147 165.4);

Tailwind

colors: {
  custom: {
    50: '#95f1ca',
    500: '#57e9b4',
    950: '#000000',
  },
}

SCSS

$custom: #57e9b4;
$custom-light: #95f1ca;
$custom-dark: #000000;

JSON

{
  "hex": "#57e9b4",
  "rgb": {
    "r": 87,
    "g": 233,
    "b": 180
  },
  "hsl": {
    "h": 158.219,
    "s": 76.842,
    "l": 62.745
  },
  "oklch": {
    "l": 0.84186,
    "c": 0.14654,
    "h": 165.4
  },
  "luminance": 0.63599
}

Semantic roles & 50–950 ramp

primary

#57E9B4

secondary

#AF3561

accent

#0C57D9

background

#FCFFFD

surface

#F5FEF9

border

#CFD6D2

text

#0E1713

muted

#7F8582

Preview Lab

Preview with #57E9B4

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →